S
M
T
W
T
F
S
31
63°
45°
1
70°
47°
2
81°
53°
3
69°
56°
4
60°
49°
5
64°
50°
6
56°
47°
7
63°
47°
8
60°
50°
9
59°
49°
10
62°
49°
11
67°
48°
12
70°
50°
13
76°
56°
14
82°
60°
15
85°
59°
16
70°
50°
17
75°
55°
18
79°
59°
19
81°
57°
20
75°
52°
21
76°
52°
22
76°
51°
23
75°
52°
24
73°
51°
25
71°
52°
26
71°
53°
27
73°
52°
28
72°
50°
29
79°
54°
30
70°
51°
1
68°
49°
2
72°
53°
3
74°
53°
4
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Index
Index's June 2026 forecast shows daily high temperatures ranging from 68° to 85°, with overnight lows between 49° and 59°. The average high for June is 74° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Index. See also: July | August | September.
